8168314880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:736

約数の個数: 192

約数和(自身を含む): 21587005440

約数和(自身を除く): 13418690560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 220, 254, 256, 320, 352, 440, 508, 512, 571, 635, 640, 704, 880, 1016, 1024, 1142, 1270, 1280, 1397, 1408, 1760, 2032, 2048, 2284, 2540, 2560, 2794, 2816, 2855, 3520, 4064, 4568, 5080, 5120, 5588, 5632, 5710, 6281, 6985, 7040, 8128, 9136, 10160, 10240, 11176, 11264, 11420, 12562, 13970, 14080, 16256, 18272, 20320, 22352, 22528, 22840, 25124, 27940, 28160, 31405, 32512, 36544, 40640, 44704, 45680, 50248, 55880, 56320, 62810, 65024, 72517, 73088, 81280, 89408, 91360, 100496, 111760, 112640, 125620, 130048, 145034, 146176, 162560, 178816, 182720, 200992, 223520, 251240, 260096, 290068, 292352, 325120, 357632, 362585, 365440, 401984, 447040, 502480, 580136, 584704, 650240, 715264, 725170, 730880, 797687, 803968, 894080, 1004960, 1160272, 1169408, 1300480, 1430528, 1450340, 1461760, 1595374, 1607936, 1788160, 2009920, 2320544, 2861056, 2900680, 2923520, 3190748, 3215872, 3576320, 3988435, 4019840, 4641088, 5801360, 5847040, 6381496, 6431744, 7152640, 7976870, 8039680, 9282176, 11602720, 12762992, 12863488, 14305280, 15953740, 16079360, 18564352, 23205440, 25525984, 31907480, 32158720, 37128704, 46410880, 51051968, 63814960, 64317440, 74257408, 92821760, 102103936, 127629920, 148514816, 185643520, 204207872, 255259840, 371287040, 408415744, 510519680, 742574080, 816831488, 1021039360, 1633662976, 2042078720, 4084157440, 8168314880]

約数ペア:

[(1, 8168314880), (2, 4084157440), (4, 2042078720), (5, 1633662976), (8, 1021039360), (10, 816831488), (11, 742574080), (16, 510519680), (20, 408415744), (22, 371287040), (32, 255259840), (40, 204207872), (44, 185643520), (55, 148514816), (64, 127629920), (80, 102103936), (88, 92821760), (110, 74257408), (127, 64317440), (128, 63814960), (160, 51051968), (176, 46410880), (220, 37128704), (254, 32158720), (256, 31907480), (320, 25525984), (352, 23205440), (440, 18564352), (508, 16079360), (512, 15953740), (571, 14305280), (635, 12863488), (640, 12762992), (704, 11602720), (880, 9282176), (1016, 8039680), (1024, 7976870), (1142, 7152640), (1270, 6431744), (1280, 6381496), (1397, 5847040), (1408, 5801360), (1760, 4641088), (2032, 4019840), (2048, 3988435), (2284, 3576320), (2540, 3215872), (2560, 3190748), (2794, 2923520), (2816, 2900680), (2855, 2861056), (3520, 2320544), (4064, 2009920), (4568, 1788160), (5080, 1607936), (5120, 1595374), (5588, 1461760), (5632, 1450340), (5710, 1430528), (6281, 1300480), (6985, 1169408), (7040, 1160272), (8128, 1004960), (9136, 894080), (10160, 803968), (10240, 797687), (11176, 730880), (11264, 725170), (11420, 715264), (12562, 650240), (13970, 584704), (14080, 580136), (16256, 502480), (18272, 447040), (20320, 401984), (22352, 365440), (22528, 362585), (22840, 357632), (25124, 325120), (27940, 292352), (28160, 290068), (31405, 260096), (32512, 251240), (36544, 223520), (40640, 200992), (44704, 182720), (45680, 178816), (50248, 162560), (55880, 146176), (56320, 145034), (62810, 130048), (65024, 125620), (72517, 112640), (73088, 111760), (81280, 100496), (89408, 91360)]